Simulation Technique of Synchronous Reluctance Bearingless Machine

Flux-Linkage Model Including Cross-Saturation for a Bearingless Synchronous Reluctance Motor

This paper deals with magnetic modeling of a bearingless synchronous reluctance motor. The motor under consideration includes two separate sets of three-phase windings, one for torque production and the other one for radialforce production. This paper demonstrates by means of finite-element analysis, that it is unrealistic to assume the two three-phase windings to be decoupled from one another....

State Space Flux Linkage Controller with Static Finite Element Plant Model for Bearingless Synchronous Reluctance Motor

The paper present a novel idea of simulating a flux controller with a finite element solver embedded in the motor model for the bearingless operation of a synchronous reluctance motor. Since rotor anisotropy and strong magnetic saturation can be accurately modelled in the finite element solutions, simulating the controller with a finite element based feedback generating system gives the opportu...

Predictive torque and flux control for the synchronous reluctance machine

This paper presents a predictive torque and flux control algorithm for the synchronous reluctance machine. The algorithm performs a voltage space phasor pre-selection, followed by the computation of the switching instants for the optimum switching space phasors, with the advantages of inherently constant switching frequency and time equidistant implementation on a DSP based system. The criteria...

Nanoactuators: Novel synchronous reluctance nanomachines

Design and Analysis of Bearingless Permanent Magnet Synchronous Motor

Bearingless permanent magnet synchronous motor (BPMSM) has the characteristic of both conventional permanent magnet synchronous motor and traditional magnetic bearings. In this paper, the design and analysis of BPMSM by using Matlab/Simulink and ANSYS Maxwell are presented. The principle of electromagnetic force is utilized to ensure a stable levitation operation of BPMSM. The BPMSM mathematica...